LATEST POSTS
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Custom TRS Cable
Making your own TRS cable isn’t that difficult to do and it’s great practice for soldering wires to small things. Make sure to get your iron nice and hot to make it easier.
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Yaesu FT-891 Mobile Installation – Part 2
In part 2 of this series, I install the ATAS-120a antenna and tackled the task of providing an adequate ground plane for it through the use of just two bonding straps. Success was acheived and all is good in the world.
About K2MAS
K2MAS is Matthew Swint. Matthew has been a licensed amateur radio operator since September 2014 when the FCC granted him General class privileges and the callsign of KM4EHD, which he changed to K2MAS in 2022. In 2025, Matthew earned an Amateur Extra class license.
You can find K2MAS on Instagram and on QRZ.com.


